I'm looking for suitable options for connecting my desktop/laptop to my tv in the next room. Previously I used an HDMI wire but there are doors between the two rooms and I might move my PC upstairs. While the main use is to watch tv and movies mostly I would also like to be able to play games in 4k with an xbox controller. I know I should have a few options, Steam link, apple tv, Nvidia shield I'm not very familiar with my options. As the distance gets farther it would also be more convenient to be able to use a wireless mouse and keyboard if possible.